Atoms, Molecules, Compounds & Bonding

Front

Two atoms of the same element but with different mass numbers are called________

Back

isotopes

Front

How many different elements are in C6H12O6?

Back

3

Front

A tiny, negatively charged particle that moves around the outside of the nucleus of an atom is called________

Back

electron

Front

The particles that are found in the nucleus of an atom are________

Back

protons and neutrons

Front

Which of these items is made up of one or more molecules? Gold, Hydrogen, Salt, Neon

Back

Salt

Front

What is the smallest unit of an element that retains the properties of that element?

Back

atom

Front

What is a substance made of two or more different elements that are chemically bonded?

Back

compound

Front

What type of bond involves the sharing of electron pairs between atoms?

Back

covalent bond

Front

What is the charge of a proton?

Back

positive

Front

What is the charge of a neutron?

Back

neutral